1. February 24, 2004 TR-45 Lawfully Authorized Electronic Surveillance (LAES) Activity Industry Meeting on LAES Terri L. Brooks Chair TR-45 LAES Ad Hoc 817 271 1558 terri.brooks@charter.net

2. 2 New LAES Projects  TIA TR-45 approved two new LAES projects at the June 2003 meeting. Both are proposed as joint projects with T1 (T1S1 and T1P1).  The 3GPP2 IMS/MMD Platform will be included in both new projects.  The new projects were originally proposed as TIA Standard/T1 Trial-Use level. These two TIA projects were recently converted to ANSI-level projects.  ATIS is reviewing the TR-45 proposals to see if they also wish them to be joint documents

3. 3 Proposed J-STD-025-C  Scope and Justification for Rev. C Project: This proposed revision is intended to include standard maintenance following J-STD-025-B implementation fixes and improvements from field deployment and possible CALEA capabilities resulting from an analysis of Law Enforcement’s requirements expressed in various forms (e.g., Electronic Surveillance Needs for Carrier-Grade Voice over Packet service (CGVoP), IMS/MMD for 3GPP2 systems, support for TIA-835-C Mobile IPv6, support for Direct Signal reporting, circuit/packet terminology cleanup, support for MEID) and information related to additional Packet Mode technologies. (Note: A copy of the CGVoP document may be obtained by going to http://www.askcalea.net> and clicking on the link in the lower left corner [“askcalea a question”]. When the dialog box comes up, type a request for a copy of the CGVoP document.) http://www.askcalea.net Neither the requirements, messaging, protocol, or any additional text developed for the new revision of J-STD-025 is intended to conflict with other lawful intercept standards for CALEA. NOTE: Bold, underscored text represents clarifications added since the original project approval by TR-45 Committee.

4. 4 Additional LAES Capabilities Project  Scope and Justification for additional LAES capabilities: Produce a new TIA STD containing the messaging for support of additional LAES capabilities. Expected sources for contributions on these capabilities include, but are not limited to, distributed documents from Law Enforcement (e.g., Packet Surveillance Fundamental Needs Document (PSFND), Electronic Surveillance Needs for Carrier-Grade Voice over Packet Service (CGVoP)), previous ESTS contributions to the TR-45 LAES Ad Hoc Group (e.g., Surveillance Status, Continuity Check Tone, Feature Status, Non- communication signaling for information services), and carrier and vendor discussions with LEA (e.g., location tracking, Call Release information, LNP Considerations). Messages should be able to toggle on/off, as implementations of these capabilities are optional and to be provided upon request with negotiated terms. This STD assumes a J-STD-025 embedded architecture, messaging and protocol for communications surveillance. This standard is not being developed to meet the requirements of CALEA, and CALEA references are outside the scope. NOTE: Bold, underscored text represents clarifications added since the original project approval by TR-45 Committee.

5. 5 Sources for New LAES Projects  Analysis of technology platforms based on scope of work  Analysis of Law Enforcement’s needs determined from various sources (offline discussions, contributions, documents such as PSFND, CGVoP, etc…)

6. 6 TR-45 LAES Work Plan for PN-4465-UGR3  PN-4465-UGR3 (to be published as J- STD-025-C) recommended milestones are: –Complete Stage 1 June 2004 –Complete Stage 2 August 2004 –Complete Stage 3 September 2004 –Start V&V October 2004 –Complete V&V November 2004 –Recommend for 60-day ANSI ballot November 2004 –TR-45 Approval for ANSI ballot December 3, 2004 –Complete ballot resolution and recommend for pub.February 2005 –TR-45 approval for publication March 2005

7. 7 TR-45 LAES Work Plan for PN-0125  PN-0125 Additional Capabilities for LAES: –Complete Stage 1 November 2004 –Complete Stage 2 January 2005 –Complete Stage 3 March 2005 –Start V&V April 2005 –Complete V&V May 2005 –Recommend for 60-day ANSI ballot May 2005 –TR-45 Approval for ANSI ballot June 3, 2005 –Complete ballot resolution and recommend for pub. August 2005 –TR-45 approval for publication September 2005